* {

	padding: 0;
	
	margin: 0;
	
	list-style: none;
}

.header{
	
	margin:     0 auto 0 auto;
	
	height: 725px;
	
	width: 810px;
	
	background:rgb(135,135,135) ;
}

.w{
	
	margin: 0 auto 0 auto;
	
	width:100% ;
	
	height: 200px;
	
}

.logo {
	
	float: left; 
	
	width:100% ;
	
	height: 200px;
	
	background: url(../img/QQ图片20180326155812.png);
} 

.msg{
	float: left;
	
	width:100% ;
	
	height: 400px;
	
	padding: 10px 0 50px 0;
	
	color: rgb(242,242,242);
	
	font-size: 18px;
}

.msg1{
	float: left;
	
	width:100% ;
	
	padding: 10px 0 40px 180px;
	
}



.msg2{
	float: left;
	
	width:100% ;
	
	padding: 10px 0 40px 180px;
	
	
}

.msg3{
	float: left;
	
	width:100% ;
	
	padding: 10px 0 0 180px;
	
	
}
